/*
 * Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package nsk.share.gc;

/**
 *  An object that occupies approximately given number of bytes in memory.
 */
public class MemoryObject {
        private static int diff = (int) Memory.getObjectExtraSize();
        private byte storage[];

        /**
         *  Create an object that occupies given number of bytes.
         *
         *  @param size size
         */
        public MemoryObject(int size) {
                if (size > diff)
                        storage = new byte[size - diff];
        }

        public final byte[] getStorage() {
                return storage;
        }

        public final int getSize() {
                return storage.length;
        }
}
